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                        <h2 id="js&#x6A21;&#x5757;&#x5316;&#x5F00;&#x53D1;">js&#x6A21;&#x5757;&#x5316;&#x5F00;&#x53D1;</h2>
<p>js&#x6A21;&#x5757;&#x5316;&#x5F00;&#x53D1;&#x6307;&#x7684;&#x662F;&#xFF0C;&#x4E00;&#x4E2A;&#x6587;&#x4EF6;&#x4EE3;&#x8868;&#x4E00;&#x4E2A;&#x6A21;&#x5757;&#xFF0C;&#x6211;&#x4EEC;&#x53EF;&#x4EE5;&#x5728;&#x4E00;&#x4E2A;&#x6587;&#x4EF6;&#x4E2D;&#x5BFC;&#x5165;&#x53E6;&#x5916;&#x4E00;&#x4E2A;&#x6587;&#x4EF6;&#xFF0C;&#x7136;&#x540E;&#x5C31;&#x53EF;&#x4EE5;&#x5728;&#x5F53;&#x524D;&#x6587;&#x4EF6;&#x4E2D;&#x4F7F;&#x7528;&#x53E6;&#x5916;&#x4E00;&#x4E2A;&#x6587;&#x4EF6;&#x7684;&#x8D44;&#x6E90;&#xFF0C;&#x5982;&#x679C;&#x6CA1;&#x6709;&#x811A;&#x624B;&#x67B6;&#x5DE5;&#x5177;&#xFF0C;js&#x6587;&#x4EF6;&#x662F;&#x4E0D;&#x65B9;&#x4FBF;&#x5BFC;&#x5165;&#x5BFC;&#x51FA;&#x7684;&#xFF0C;&#x800C;&#x4F7F;&#x7528;&#x811A;&#x624B;&#x67B6;&#x5DE5;&#x5177;&#xFF0C;&#x5C31;&#x53EF;&#x4EE5;&#x5F88;&#x65B9;&#x4FBF;&#x5BFC;&#x5165;&#x5BFC;&#x51FA;&#x6587;&#x4EF6;&#x3002;</p>
<h4 id="javascript&#x6587;&#x4EF6;&#x5BFC;&#x5165;&#x5BFC;&#x51FA;">JavaScript&#x6587;&#x4EF6;&#x5BFC;&#x5165;&#x5BFC;&#x51FA;</h4>
<p>JavaScript&#x6587;&#x4EF6;&#x9996;&#x5148;&#x9700;&#x8981;&#x5BFC;&#x51FA;&#xFF0C;&#x5176;&#x4ED6;&#x7684;js&#x6587;&#x4EF6;&#x624D;&#x80FD;&#x5BFC;&#x5165;&#xFF0C;&#x800C;&#x6587;&#x4EF6;&#x5BFC;&#x51FA;&#x5206;&#x4E3A;<strong>&#x540D;&#x79F0;&#x5BFC;&#x51FA;</strong>&#x548C;<strong>&#x9ED8;&#x8BA4;&#x5BFC;&#x51FA;</strong>&#xFF0C;&#x540D;&#x79F0;&#x5BFC;&#x51FA;&#x4F7F;&#x7528;export&#xFF0C;&#x5BFC;&#x51FA;&#x65F6;&#x9700;&#x8981;&#x6709;&#x540D;&#x79F0;&#xFF0C;&#x540D;&#x79F0;&#x5BFC;&#x51FA;&#x7684;&#x5185;&#x5BB9;&#xFF0C;&#x5BFC;&#x5165;&#x65F6;&#x9700;&#x8981;&#x7528;&#x76F8;&#x540C;&#x7684;&#x540D;&#x79F0;&#x5BFC;&#x5165;&#xFF0C;&#x540D;&#x79F0;&#x5BFC;&#x51FA;&#x53EF;&#x4EE5;&#x5BFC;&#x51FA;&#x591A;&#x4E2A;&#x53D8;&#x91CF;&#x3001;&#x51FD;&#x6570;&#x6216;&#x8005;&#x5BF9;&#x8C61;&#x7B49;&#x3002;&#x9ED8;&#x8BA4;&#x5BFC;&#x51FA;&#x4F7F;&#x7528;export default,&#x9ED8;&#x8BA4;&#x5BFC;&#x51FA;&#x53EF;&#x4EE5;&#x4E0D;&#x4F7F;&#x7528;&#x540D;&#x79F0;&#xFF0C;&#x9ED8;&#x8BA4;&#x5BFC;&#x51FA;&#x53EA;&#x80FD;&#x5BFC;&#x51FA;&#x4E00;&#x4E2A;&#x53D8;&#x91CF;&#x3001;&#x51FD;&#x6570;&#x6216;&#x8005;&#x5BF9;&#x8C61;&#xFF0C;&#x9ED8;&#x8BA4;&#x5BFC;&#x51FA;&#x7684;&#x5185;&#x5BB9;&#xFF0C;&#x5BFC;&#x5165;&#x65F6;&#x53EF;&#x4EE5;&#x6539;&#x540D;&#x79F0;&#x3002;<br>js&#x6587;&#x4EF6;&#x4E2D;&#x7684;&#x5BFC;&#x51FA;&#xFF1A;  </p>
<pre><code>let iNum = 10;
let sTr = &apos;abcdefgh&apos;;
let oPerson = {name:&apos;Tom&apos;,age:18};

// &#x540D;&#x79F0;&#x5BFC;&#x51FA;
export { iNum,sTr };
// &#x540D;&#x79F0;&#x5BFC;&#x51FA;
export { oPerson };

// &#x9ED8;&#x8BA4;&#x5BFC;&#x51FA;
export default {name:&apos;Rose&apos;,age:17};
</code></pre><p>js&#x6587;&#x4EF6;&#x4E2D;&#x7684;&#x5BFC;&#x5165;&#xFF1A;  </p>
<pre><code>import {iNum, sTr,oPerson } from &apos;./mod&apos;;
import girl from &apos;./mod&apos;;
</code></pre><h4 id="&#x5176;&#x4ED6;&#x6587;&#x4EF6;&#x7684;&#x5BFC;&#x5165;">&#x5176;&#x4ED6;&#x6587;&#x4EF6;&#x7684;&#x5BFC;&#x5165;</h4>
<p>js&#x4E4B;&#x5916;&#x5176;&#x4ED6;&#x7684;&#x6587;&#x4EF6;&#xFF0C;&#x6BD4;&#x5982;css&#x6587;&#x4EF6;&#x6216;&#x8005;&#x56FE;&#x7247;&#x6587;&#x4EF6;&#xFF0C;&#x53EF;&#x4EE5;&#x5728;js&#x6587;&#x4EF6;&#x4E2D;&#x76F4;&#x63A5;&#x5BFC;&#x5165;&#xFF0C;&#x5BFC;&#x5165;&#x7684;css&#x6587;&#x4EF6;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x8D77;&#x4F5C;&#x7528;&#xFF0C;&#x56FE;&#x7247;&#x6587;&#x4EF6;&#x53EF;&#x4EE5;&#x7528;&#x4E00;&#x4E2A;&#x540D;&#x5B57;&#x5BFC;&#x5165;&#xFF0C;&#x8FD9;&#x4E2A;&#x540D;&#x5B57;&#x53EF;&#x4EE5;&#x8D4B;&#x503C;&#x7ED9;img&#x6807;&#x7B7E;&#x7684;src&#x5C5E;&#x6027;&#x3002;</p>
<pre><code class="lang-javascript"><span class="hljs-keyword">import</span> <span class="hljs-string">&apos;./main.css&apos;</span>;
<span class="hljs-keyword">import</span> mypic <span class="hljs-keyword">from</span> <span class="hljs-string">&apos;./1.png&apos;</span>;

......
&lt;img src={ mypic } /&gt;
</code></pre>

                    
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